FIELD: medicine.
SUBSTANCE: invention relates to a method of determining embryo sex, where sex of embryo is determined by means of at least one non-invasive (non-destructive), at least in relation to the ootid method of determination. Note here that by means of non-invasive method of determining is established, at least one characterizing the oestradiol concentration in ootid oestradiol value. Depending on value of oestradiol sex is determined. By means of non-invasive method of determining established chemical shift of hydrogen and/or carbon atoms in ootid, and depending on the shift is determined the value of oestradiol.
EFFECT: invention allows easy and accurate at early step to determine embryo sex.
6 cl, 6 dwg
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